320W Electronic Ballast for MH/HPS

Our 320W EB with 320W MH lamp has been tested by China and the United States National Laboratory (LBL), their results show its luminous efficacy is 120-130 LMW(lumen per Watt) which exceeds conventional MB 400W MH’s luminous efficacy. Therefore it can be used to replace MB 400W MH and achieve high energy-saving.
· Certificate: 　
· Can sell without casing. for special lighting fixture.

320W for metal halide lamp is named King of Energy-Saving. Compare luminous efficacy between AR/EB 320W MH and MB 400W MH:

Ballast result AR/EB 320W MH+320W MH lamp 400W MB +400W standard MH Lamp 400W MB +High luminous MH lamp Result Luminous efficacy 120 lm/w 70 lm/w 95 lm/w Luminous flux: AR/EB320W + 320W MH lamp exceed 400W MB + 400W MH lamp Luminous flux 38, 400 lm 28, 000 lm 38, 000 lm

 

We test a group of MH lamps (100pcs) with 400W MH + 400W MB (with capacitance) systems. Then we tested the MH lamps with 320W MH + AR/EB 320W，The lamps are on 12 hours per day. Results are as follows:

Ballast Type Consumption) Consumption/Yr Charge/Yr. Charge/Pcs Luminous 400W MBWith capacitance 0. 453×100 198，414 119，048. 40 1，190. 48 34400 EB 320W 0. 317×100 138，846 83，307. 60 833. 08 38720 Results Save 30. 02% Save 30. 02% Save 35，740. 80 Save 357. 41